KR910021150A - Television system inverter - Google Patents

Television system inverter Download PDF

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Publication number
KR910021150A
KR910021150A KR1019910007409A KR910007409A KR910021150A KR 910021150 A KR910021150 A KR 910021150A KR 1019910007409 A KR1019910007409 A KR 1019910007409A KR 910007409 A KR910007409 A KR 910007409A KR 910021150 A KR910021150 A KR 910021150A
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KR
South Korea
Prior art keywords
television
screen
display
television signal
selected portion
Prior art date
Application number
KR1019910007409A
Other languages
Korean (ko)
Other versions
KR940011111B1 (en
Inventor
고헤이 와타나베
타카토 가타기리
Original Assignee
아오이 죠이치
가부시기가이샤 도시바
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2117453A external-priority patent/JPH0414978A/en
Priority claimed from JP2117452A external-priority patent/JPH0414977A/en
Application filed by 아오이 죠이치, 가부시기가이샤 도시바 filed Critical 아오이 죠이치
Publication of KR910021150A publication Critical patent/KR910021150A/en
Application granted granted Critical
Publication of KR940011111B1 publication Critical patent/KR940011111B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/01Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/01Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/0122Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/01Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0125Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards being a high definition standard

Abstract

내용 없음No content

Description

텔레비전 방식 변환장치Television system inverter

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일실시예의 구성을 나타낸 회로도.1 is a circuit diagram showing the configuration of one embodiment of the present invention.

제2도 및 제3도는 제1도의 동작을 설명하기 위한 도면.2 and 3 are diagrams for explaining the operation of FIG.

Claims (12)

제1텔레비젼 방식의 화면의 일부가 제1텔레비전 방식과는 아스펙트비가 상이한 제2의 텔레비전 방식의 화면전부로 되도록, 상기 텔레비전 방식의 화면의 일부를 선택하고 이 부분의 텔레비전 신호를 상기 제2텔레비전 방식의 텔레비전 신호로 변환하는 텔레비전 신호 변환 수단(12, 13, 14)을 포함하는 텔레비전 신호의 변환 장치에 있어서, 상기 제1텔레비전 방식의 화면의 선택된 일부분 위치를 변경하는 선택 위치 변경 수단(21)과; 제1텔레비전 방식의 화면의 선택된 일부분 위치 주위에 정보를 표시하는 위치 표시 수단(31, 33)을 구비하는 것을 특징으로 하는 텔레비전 신호의 변환 장치.A part of the screen of the television system is selected so that a part of the screen of the first television system is the entire screen of the second television system whose aspect ratio is different from that of the first television system, and the television signal of this portion is converted into the second television. A television signal converting apparatus comprising television signal converting means (12, 13, 14) for converting into a television signal of a system, wherein the selection position changing means (21) for changing a selected partial position of the screen of the first television system; and; And position display means (31, 33) for displaying information around the selected partial position of the screen of the first television system. 제1항에 있어서, 상기 위치 표시 수단(31, 33)은 화면의 선택된 부분 위치를 표시하기 위한 요구에 따라 상기 제1텔레비전 방식의 화면의 선택된 부분의 위치에 대해 정보를 표시하는 것을 특징으로 하는 텔레비전 신호의 변환 장치.The method according to claim 1, wherein the position display means (31, 33) displays information on the position of the selected portion of the screen of the first television type in response to a request for displaying the position of the selected portion of the screen. Television signal converter. 제2항에 있어서, 상기 화면의 선택된 일부분의 위치를 표시하는 요구는 상기 선택 위치 변경 수단(21)내의 제1텔레비전 방식의 화면의 선택 부분 위치를 변경하는 작동에 따라 자동적으로 출력하는 것을 특징으로 하는 텔레비전 신호의 변환 장치.3. A request according to claim 2, characterized in that the request for displaying the position of the selected portion of the screen is automatically output in accordance with the operation of changing the position of the selected portion of the screen of the first television system in the selection position changing means (21). Conversion device for television signals. 제1항에 있어서, 상기 위치 표시 수단(31, 33)은 상기 화면의 선택된 부분의 위치가 소정의 위치 인가의 여부를 표시하는 것을 특징으로 하는 텔레비전 신호의 변환 장치.An apparatus according to claim 1, wherein said position display means (31, 33) displays whether or not a position of a selected portion of said screen is a predetermined position. 제1항에 있어서, 상기 제1텔레비전 방식의 화면 전부가 제2텔레비전 방식의 화면 일부분으로 되도록 제1텔레비전 방식의 화면 전부에 대응하는 제3텔레비전 신호를 제2텔레비전 방식의 화면의 일부분에 대응하는 제4텔레비전 신호로 변환하는 제2텔레비전 신호 변환 수단(12, 15, 16)을 추가로 구비하는 것을 특징으로 하는 텔레비전 신호의 변환 장치.The method of claim 1, wherein the third television signal corresponding to the entirety of the first television screen corresponds to the portion of the second television screen so that all of the first television screen is part of the second television screen. And a second television signal converting means (12, 15, 16) for converting into a fourth television signal. 제5항에 있어서, 상기 위치 표시 수단(31, 33)은 상기 제2텔레비전 신호 변환 수단(12, 15, 16)의 출력에 따라 제1텔레비전 방식의 화면의 선택된 부분에 대해 위치 정보를 표시 화면상에 표시하는 것을 특징으로 하는 텔레비전 신호의 변환 장치.The display device according to claim 5, wherein the position display means (31, 33) displays position information on a selected portion of the first television screen according to the output of the second television signal converting means (12, 15, 16). The apparatus for converting a television signal, which is displayed on a screen. 제6항에 있어서, 상기 위치 표시 수단(31, 33)은 프레임 의해 제1텔레비전 방식의 화면의 선택 부분에 대한 위치를 표시 화면상에 표시하는 것을 특징으로 하는 텔레비전 신호의 변환 장치.7. The apparatus according to claim 6, wherein the position display means (31, 33) displays the position of the selected portion of the first television screen on a display screen by a frame. 제6항에 있어서, 제1텔레비전 방식의 화면의 선택된 일부분의 변경에 따라 제1텔레비전 신호 변환 수단(12, 13, 14)의 출력하의 표시 화면까지 변경하는 화면 표시 변경 수단(18)을 추가로 구비하는 것을 특징으로 하는 텔레비전 신호의 변환 장치.7. The apparatus according to claim 6, further comprising a screen display changing means (18) for changing the display portion under the output of the first television signal converting means (12, 13, 14) according to the change of the selected portion of the screen of the first television system. A television signal converter, characterized by comprising: 제6항에 있어서, 제1텔레비전 방식의 화면의 선택된 일부분의 위치를 표시하기 위한 요구에 따라 제1텔레비전 신호 변환 수단의 출력하의 표시 화면에서 제2텔레비전 신호 변환 수단(12, 15, 16)의 표시 화면까지 화면 표시를 변경하기 위한 화면 표시 변경수단(18)을 추가로 구비하는 것을 특징으로 하는 텔레비전 신호의 변환 장치.7. The method according to claim 6, wherein the second television signal converting means (12, 15, 16) of the second television signal converting means (12, 15, 16) are displayed on a display screen under the output of the first television signal converting means in response to a request for displaying a position of a selected portion of the first television type screen. And an on-screen display changing means (18) for changing the screen display up to the display screen. 제5항에 있어서, 상기 제1텔레비전의 아스펙트비는 제2텔레비전의 아스펙트비보다 큰 것을 특징으로 하는 텔레비전 신호의 변환 장치.The apparatus of claim 5, wherein an aspect ratio of the first television is greater than an aspect ratio of the second television. 제1항에 있어서, 상기 제1텔레비전의 아스펙트비는 제2텔레비전의 아스펙트비보다 큰 것을 특징으로 하는 텔레비전 신호의 변환 장치.The apparatus of claim 1, wherein an aspect ratio of the first television is greater than an aspect ratio of the second television. 제11항에 있어서, 상기 제1 및 제2텔레비전 방식의 아스펙트비는 각각 16:9 및 4:3인 것을 특징으로 하는 텔레비전 신호의 변환 장치.12. The apparatus of claim 11, wherein the aspect ratios of the first and second television systems are 16: 9 and 4: 3, respectively. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910007409A 1990-05-09 1991-05-08 Television signal converter KR940011111B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2117453A JPH0414978A (en) 1990-05-09 1990-05-09 Television system converter
JP2117452A JPH0414977A (en) 1990-05-09 1990-05-09 Television system converter
JP02-117453 1990-05-09
JP02-117452 1990-05-09

Publications (2)

Publication Number Publication Date
KR910021150A true KR910021150A (en) 1991-12-20
KR940011111B1 KR940011111B1 (en) 1994-11-23

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Application Number Title Priority Date Filing Date
KR1019910007409A KR940011111B1 (en) 1990-05-09 1991-05-08 Television signal converter

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US (1) US5298994A (en)
KR (1) KR940011111B1 (en)

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JP3702275B2 (en) * 2003-01-06 2005-10-05 株式会社東芝 Information reproducing apparatus, information reproducing method, and information recording medium
TWI228378B (en) * 2003-06-19 2005-02-21 Primax Electronics Ltd Auxiliary method and device for finding view
US7661120B2 (en) * 2003-11-26 2010-02-09 Wegener Communications, Inc. Automated transport stream apparatus and method
JP4437546B2 (en) * 2005-09-29 2010-03-24 ソニー株式会社 Display control device, display control method, and program
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US5298994A (en) 1994-03-29
KR940011111B1 (en) 1994-11-23

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